Granted Patent
Utility
Small
US 6,685,009
· Confirmation No. 6860
CONTINUOUS BELT CONVEYOR TENSIONING MECHANISM
Patented Case
View Patent ↗
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-12-15 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2003-12-15 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2003-12-15 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2003-05-15 | TRNA |
Transmittal of New Application | 4 | View | |
| 2003-05-15 | SPEC |
Specification | 13 | View | |
| 2003-05-15 | CLM |
Claims | 6 | View | |
| 2003-05-15 | ABST |
Abstract | 1 | View | |
| 2003-05-15 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2003-05-15 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
198/813
B65G23/44
Prosecution
- Examiner
- RIDLEY, RICHARD W L
- Art Unit
- 3651
- Customer No.
- 26753
- Docket No.
- 82-00170
- Confirmation No.
- 6860
Patent Term Adjustment
-51days
No related applications found.
SECURITY INTEREST
Recorded 2021-04-08
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS
Recorded 2021-04-07
from
DORNER MFG. CORP.
SECURITY INTEREST
Recorded 2017-03-17
RELEASE OF PATENT SECURITY AGREEMENT
Recorded 2017-03-16
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-07-18
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- Patent No.
- US 6,685,009
- App. No.
- 10/438,961
- Filed
- 2003-05-15
- Granted
- 2004-02-03
- Examiner
- RIDLEY, RICHARD W L
- Art Unit
- 3651
- PTA
- -51 days
External Links